<style>
    .tree-folder{
        clear: both;
        background: none;
    }
    .tree-folder-open{
        clear: both;
        background: none;
    }
    .fa{
        margin-top: 3px;
    }
    .tree-file{
        clear: both;
        background: none;
    }
</style>
<!--
 {% if isAdmin %}
    <label for="power_all">
        <input type="checkbox" id="power_all">
        全部
    </label>
{% endif %}
-->